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  <title>Determines what LZF extension was optimized for</title>

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</div><hr /><div id="function.lzf-optimized-for" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">lzf_optimized_for</h1>
  <p class="verinfo">(PECL lzf &gt;= 1.0.0)</p><p class="refpurpose"><span class="refname">lzf_optimized_for</span> &mdash; <span class="dc-title">
   Determines what LZF extension was optimized for
  </span></p>

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 <div class="refsect1 description" id="refsect1-function.lzf-optimized-for-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="type">int</span> <span class="methodname"><strong>lzf_optimized_for</strong></span>
    ( <span class="methodparam">void</span>
   )</div>

  <p class="para rdfs-comment">
   Determines what was LZF extension optimized for during compilation.
  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-function.lzf-optimized-for-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   Returns 1 if LZF was optimized for speed, 0 for compression.
  </p>
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